Manufacturer Part Number
BQ76925RGET
Manufacturer
Texas Instruments
Introduction
The BQ76925RGET is a sophisticated battery management device designed for efficient power management in battery systems.
Product Features and Performance
High-precision battery monitoring
Integrated balancing function for cell equalization
Supports Lithium Ion and Lithium Polymer batteries
Handles 3 to 6 battery cells in series
Advanced fault protection mechanisms
I2C communication interface
Built-in temperature sensor for thermal monitoring
Product Advantages
Optimizes battery performance and prolongs life
Enhances safety with multiple protection features
Reduces system complexity with integrated functions
Supports various battery chemistries
Facilitates simplified system diagnostics through I2C
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 3 ~ 6
Fault Protection: Over Current, Over Temperature, Over/Under Voltage
Interface: I2C
Operating Temperature: -25°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-VFQFN Exposed Pad
Supplier Device Package: 24-VQFN (4x4)
Base Product Number: BQ76925
Quality and Safety Features
Multiple layers of protection against current, temperature, and voltage anomalies
Robust thermal management for safe operation
Quality assured by Texas Instruments standards
Compatibility
Compatible with various 3 to 6 cell Lithium Ion and Lithium Polymer batteries
Interfacing through widely-used I2C protocol
Application Areas
Portable electronics
Electric vehicles
Energy storage systems
Uninterruptible power supplies
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Future availability of replacements or upgrades supported
Several Key Reasons to Choose This Product
Precision battery monitoring enhances device reliability
Adapts to a wide range of battery configurations
Minimizes the need for additional external components
Provides comprehensive data for system analysis and diagnostics
Texas Instruments' reputation for quality and support